Hi!! We just got a 3 month old lavender Ameraucana to replace my son's "hen" who ended up being a rooster. The owner of the farm we got it assured me it was a hen but today, 2 week later, I noticed longer curved tail feathers on top. Could this be a roo or are these type of feathers common with Ameraucanas? Sadly we can't have roos. Thanks so much for all your help!